improve transport stops

git-svn-id: https://osmand.googlecode.com/svn/trunk@273 e29c36b1-1cfa-d876-8d93-3434fc2bb7b8

DataExtractionOSM/src/com/osmand/ToDoConstants.java

@@ -29,6 +29,7 @@ public class ToDoConstants {
 	//		 IDEA TO HAVE :
 	
 
+	//   66. Transport routing (show next stop, total distance, show stop get out).
     //   43. Enable poi filter by name
 	//   58. Upload/Download zip-index from site & unzip them on phone
 	//   45. Get clear <Use internet> settings. Move that setting on top settings screen. 

DataExtractionOSM/src/com/osmand/data/TransportStop.java

@@ -8,4 +8,7 @@ public class TransportStop extends MapObject {
 		super(e);
 	}
 	
+	public TransportStop(){
+	}
+
 }

DataExtractionOSM/src/com/osmand/data/index/IndexBatchCreator.java

@@ -22,6 +22,7 @@ public class IndexBatchCreator {
 	// config params
 	private static final boolean indexPOI = true;
 	private static final boolean indexAddress = false;
+	private static final boolean indexTransport = true;
 	private static final boolean writeWayNodes = true;
 	
 	protected static final Log log = LogUtil.getLog(IndexBatchCreator.class);
@@ -152,7 +153,7 @@ public class IndexBatchCreator {
 		System.out.println("GENERATING INDEXES FINISHED ");
 	}
 	protected void generateIndex(File f){
-		DataExtraction extr = new DataExtraction(indexAddress, indexPOI, false, true, false, false, indexDirFiles);
+		DataExtraction extr = new DataExtraction(indexAddress, indexPOI, indexTransport, indexAddress, false, false, indexDirFiles);
 		try {
 			Region country = extr.readCountry(f.getAbsolutePath(), new ConsoleProgressImplementation(9), null);
 			DataIndexWriter dataIndexWriter = new DataIndexWriter(indexDirFiles, country);
@@ -163,6 +164,9 @@ public class IndexBatchCreator {
 			if(indexPOI){
 				dataIndexWriter.writePOI(name + "_" + IndexConstants.POI_TABLE_VERSION + IndexConstants.POI_INDEX_EXT, f.lastModified());
 			}
+			if(indexTransport){
+				dataIndexWriter.writeTransport(name + "_" + IndexConstants.TRANSPORT_TABLE_VERSION + IndexConstants.TRANSPORT_INDEX_EXT, f.lastModified());
+			}
 		} catch (Exception e) { 
 			log.error("Exception generating indexes for " + f.getName()); //$NON-NLS-1$ 
 		}
@@ -192,6 +196,9 @@ public class IndexBatchCreator {
 			} else if(f.getName().endsWith(IndexConstants.ADDRESS_INDEX_EXT)){
 				String regionName = f.getName().substring(0, f.getName().length() - IndexConstants.ADDRESS_INDEX_EXT.length() - 2);
 				summary = "Adress index for " + regionName + " " + descriptionFile;
+			} else if(f.getName().endsWith(IndexConstants.TRANSPORT_INDEX_EXT)){
+				String regionName = f.getName().substring(0, f.getName().length() - IndexConstants.TRANSPORT_INDEX_EXT.length() - 2);
+				summary = "Transport index for " + regionName + " " + descriptionFile;
 			} else { 
 				continue;
 			}

OsmAnd/res/values-ru-rRU/strings.xml

@@ -1,5 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <resources>
+	<string name="show_transport_over_map_description">Показать остановки транспорта на карте</string>
+	<string name="show_transport_over_map">Показать транспорт</string>
 	<string name="hello">Навигационное приложение OsmAnd</string>
 	<string name="update_poi_success">Данные POI были успешно обновлены ({0} объектов загружено)</string>
 	<string name="update_poi_error_local">Ошибка сохранения POI в локальный индекс</string>

OsmAnd/res/values/strings.xml

@@ -1,5 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <resources>
+	<string name="show_transport_over_map_description">Show public transport stops on map</string>
+	<string name="show_transport_over_map">Show transport stops</string>
 	<string name="hello">Navigation application OsmAnd</string>
 	<string name="update_poi_success">POI data was updated successfully ({0} were loaded)</string>
 	<string name="update_poi_error_local">Error updating local indexes</string>

OsmAnd/res/xml/settings_pref.xml

@@ -9,6 +9,7 @@
 <ListPreference android:title="@string/map_tile_source" android:summary="@string/map_tile_source_descr" android:key="map_tile_sources"></ListPreference>
 <ListPreference android:title="@string/max_level_download_tile" android:summary="@string/max_level_download_tile_descr" android:key="max_level_download_tile"></ListPreference>
 <CheckBoxPreference android:key="show_poi_over_map" android:title="@string/show_poi_over_map" android:summary="@string/show_poi_over_map_description"></CheckBoxPreference>
+<CheckBoxPreference android:key="show_transport_over_map" android:title="@string/show_transport_over_map" android:summary="@string/show_transport_over_map_description"></CheckBoxPreference>
 <CheckBoxPreference android:title="@string/auto_zoom_map" android:summary="@string/auto_zoom_map_descr" android:key="auto_zoom_map"></CheckBoxPreference>
 <CheckBoxPreference android:key="show_view_angle" android:title="@string/show_view_angle" android:summary="@string/show_view_angle_descr"></CheckBoxPreference>
 <CheckBoxPreference android:key="rotate_map_to_bearing" android:title="@string/rotate_map_to_bearing" android:summary="@string/rotate_map_to_bearing_descr"></CheckBoxPreference>

OsmAnd/src/com/osmand/OsmandSettings.java

@@ -64,6 +64,19 @@ public class OsmandSettings {
 		return prefs.edit().putBoolean(SHOW_POI_OVER_MAP, val).commit();
 	}
 	
+	// this value string is synchronized with settings_pref.xml preference name
+	public static final String SHOW_TRANSPORT_OVER_MAP = "show_transport_over_map"; //$NON-NLS-1$
+
+	public static boolean isShowingTransportOverMap(Context ctx) {
+		SharedPreferences prefs = ctx.getSharedPreferences(SHARED_PREFERENCES_NAME, Context.MODE_WORLD_READABLE);
+		return prefs.getBoolean(SHOW_TRANSPORT_OVER_MAP, false);
+	}
+	
+	public static boolean setShowTransortOverMap(Context ctx, boolean val) {
+		SharedPreferences prefs = ctx.getSharedPreferences(SHARED_PREFERENCES_NAME, Context.MODE_WORLD_READABLE);
+		return prefs.edit().putBoolean(SHOW_TRANSPORT_OVER_MAP, val).commit();
+	}
+
 	// this value string is synchronized with settings_pref.xml preference name
 	public static final String USER_NAME = "user_name"; //$NON-NLS-1$
 

OsmAnd/src/com/osmand/activities/MapActivity.java

@@ -174,9 +174,8 @@ public class MapActivity extends Activity implements LocationListener, IMapLocat
 		osmBugsLayer = new OsmBugsLayer(this);
 		// 3. poi layer
 		poiMapLayer = new POIMapLayer();
-		// 4. poi layer
+		// 4. transport layer
 		transportStopsLayer = new TransportStopsLayer();
-		mapView.addLayer(transportStopsLayer);
 		// 5. point navigation layer
 		navigationLayer = new PointNavigationLayer();
 		mapView.addLayer(navigationLayer);
@@ -353,7 +352,8 @@ public class MapActivity extends Activity implements LocationListener, IMapLocat
     }
     
     private void updateSpeedBearing(Location location) {
-		// For gps it's bad way. It's widely used for testing purposes
+		// For network/gps it's bad way (not accurate). It's widely used for testing purposes
+    	// possibly keep using only for emulator case
 		if (!providerSupportsSpeed && locationLayer.getLastKnownLocation() != null && location != null) {
 			if (locationLayer.getLastKnownLocation().distanceTo(location) > 3) {
 				float d = location.distanceTo(locationLayer.getLastKnownLocation());
@@ -561,6 +561,13 @@ public class MapActivity extends Activity implements LocationListener, IMapLocat
 		backToLocation.setVisibility(View.INVISIBLE);
 		
 		
+		if(mapView.getLayers().contains(transportStopsLayer) != OsmandSettings.isShowingTransportOverMap(this)){
+			if(OsmandSettings.isShowingTransportOverMap(this)){
+				mapView.addLayer(transportStopsLayer, routeLayer);
+			} else {
+				mapView.removeLayer(transportStopsLayer);
+			}
+		}
 
 		if(mapView.getLayers().contains(poiMapLayer) != OsmandSettings.isShowingPoiOverMap(this)){
 			if(OsmandSettings.isShowingPoiOverMap(this)){

OsmAnd/src/com/osmand/activities/SettingsActivity.java

@@ -50,6 +50,7 @@ public class SettingsActivity extends PreferenceActivity implements OnPreference
 	private Preference downloadIndexes;
 	private ListPreference routerPreference;
 	private ListPreference maxLevelToDownload;
+	private CheckBoxPreference showTransport;
 	
     @Override
     public void onCreate(Bundle savedInstanceState) {
@@ -72,6 +73,8 @@ public class SettingsActivity extends PreferenceActivity implements OnPreference
 		autoZoom.setOnPreferenceChangeListener(this);
 		showOsmBugs =(CheckBoxPreference) screen.findPreference(OsmandSettings.SHOW_OSM_BUGS);
 		showOsmBugs.setOnPreferenceChangeListener(this);
+		showTransport =(CheckBoxPreference) screen.findPreference(OsmandSettings.SHOW_TRANSPORT_OVER_MAP);
+		showTransport.setOnPreferenceChangeListener(this);
 		
 		useEnglishNames =(CheckBoxPreference) screen.findPreference(OsmandSettings.USE_ENGLISH_NAMES);
 		useEnglishNames.setOnPreferenceChangeListener(this);
@@ -116,6 +119,7 @@ public class SettingsActivity extends PreferenceActivity implements OnPreference
 		rotateMapToBearing.setChecked(OsmandSettings.isRotateMapToBearing(this));
 		showViewAngle.setChecked(OsmandSettings.isShowingViewAngle(this));
 		showOsmBugs.setChecked(OsmandSettings.isShowingOsmBugs(this));
+		showTransport.setChecked(OsmandSettings.isShowingTransportOverMap(this));
 		saveTrackToGpx.setChecked(OsmandSettings.isSavingTrackToGpx(this));
 		useEnglishNames.setChecked(OsmandSettings.usingEnglishNames(this));
 		autoZoom.setChecked(OsmandSettings.isAutoZoomEnabled(this));
@@ -201,6 +205,9 @@ public class SettingsActivity extends PreferenceActivity implements OnPreference
 		} else if(preference == autoZoom){
 			edit.putBoolean(OsmandSettings.AUTO_ZOOM_MAP, (Boolean) newValue);
 			edit.commit();
+		} else if(preference == showTransport){
+			edit.putBoolean(OsmandSettings.SHOW_TRANSPORT_OVER_MAP, (Boolean) newValue);
+			edit.commit();
 		} else if(preference == showPoiOnMap){
 			edit.putBoolean(OsmandSettings.SHOW_POI_OVER_MAP, (Boolean) newValue);
 			if((Boolean)newValue){